See
<https://builds.apache.org/job/flink-snapshot-deployment/402/display/redirect>
------------------------------------------
[...truncated 169.75 KB...]
[ERROR] protected final int nextStringEndPos(byte[] bytes, int startPos, int
limit, byte[] delimiter) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/types/parser/FieldParser.java>:230:
warning: no @param for bytes
[ERROR] protected static final int nextStringLength(byte[] bytes, int startPos,
int length, char delimiter) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/types/parser/FieldParser.java>:230:
warning: no @param for startPos
[ERROR] protected static final int nextStringLength(byte[] bytes, int startPos,
int length, char delimiter) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/types/parser/FieldParser.java>:230:
warning: no @param for length
[ERROR] protected static final int nextStringLength(byte[] bytes, int startPos,
int length, char delimiter) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/types/parser/FieldParser.java>:230:
warning: no @param for delimiter
[ERROR] protected static final int nextStringLength(byte[] bytes, int startPos,
int length, char delimiter) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/types/parser/FieldParser.java>:273:
warning: no @param for <T>
[ERROR] public static <T> Class<FieldParser<T>> getParserForType(Class<T> type)
{
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/AbstractID.java>:61:
warning: no @param for bytes
[ERROR] public AbstractID(byte[] bytes) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/ExceptionUtils.java>:164:
warning: no @param for <T>
[ERROR] public static <T extends Throwable> T firstOrSuppressed(T newException,
@Nullable T previous) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/ExceptionUtils.java>:222:
warning: no @throws for java.lang.Exception
[ERROR] public static void rethrowException(Throwable t, String parentMessage)
throws Exception {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/ExceptionUtils.java>:241:
warning: no @throws for java.io.IOException
[ERROR] public static void tryRethrowIOException(Throwable t) throws
IOException {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/ExceptionUtils.java>:262:
warning: no @throws for java.io.IOException
[ERROR] public static void rethrowIOException(Throwable t) throws IOException {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/InstantiationUtil.java>:344:
warning: no description for @throws
[ERROR] * @throws IOException
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/InstantiationUtil.java>:345:
warning: no description for @throws
[ERROR] * @throws ClassNotFoundException
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/InstantiationUtil.java>:365:
warning: no description for @throws
[ERROR] * @throws IOException
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/InstantiationUtil.java>:366:
warning: no description for @throws
[ERROR] * @throws ClassNotFoundException
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/IOUtils.java>:248:
warning: no @param for closeables
[ERROR] public static void closeAllQuietly(Iterable<? extends AutoCloseable>
closeables) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/IOUtils.java>:259:
warning: no @param for closeable
[ERROR] public static void closeQuietly(AutoCloseable closeable) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/NetUtils.java>:77:
warning: no @param for hostPort
[ERROR] public static URL getCorrectHostnamePort(String hostPort) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/Preconditions.java>:56:
warning: no @param for <T>
[ERROR] public static <T> T checkNotNull(T reference) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/Preconditions.java>:73:
warning: no @param for <T>
[ERROR] public static <T> T checkNotNull(T reference, @Nullable String
errorMessage) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/Preconditions.java>:99:
warning: no @param for <T>
[ERROR] public static <T> T checkNotNull(T reference,
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/PropertiesUtil.java>:37:
warning: no description for @throws
[ERROR] * @throws IllegalArgumentException
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/PropertiesUtil.java>:61:
warning: no description for @throws
[ERROR] * @throws IllegalArgumentException
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/PropertiesUtil.java>:85:
warning: no description for @throws
[ERROR] * @throws IllegalArgumentException
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/PropertiesUtil.java>:87:
warning: no @param for logger
[ERROR] public static long getLong(Properties config, String key, long
defaultValue, Logger logger) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/StringUtils.java>:69:
error: reference not found
[ERROR] * @see org.apache.commons.codec.binary.Hex#encodeHexString(byte[])
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/Visitor.java>:32:
warning: no description for @param
[ERROR] * @param visitable
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/util/Visitor.java>:39:
warning: no description for @param
[ERROR] * @param visitable
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/typeinfo/TypeInformation.java>:161:
warning: no @return
[ERROR] public boolean isSortKeyType() {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/typeinfo/BasicTypeInfo.java>:113:
warning: no @param for to
[ERROR] public boolean shouldAutocastTo(BasicTypeInfo<?> to) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/typeinfo/BasicTypeInfo.java>:113:
warning: no @return
[ERROR] public boolean shouldAutocastTo(BasicTypeInfo<?> to) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/typeinfo/PrimitiveArrayTypeInfo.java>:201:
warning: no @param for <X>
[ERROR] public static <X> PrimitiveArrayTypeInfo<X> getInfoFor(Class<X> type) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/ExecutionConfig.java>:173:
warning: no @return
[ERROR] public ExecutionConfig enableClosureCleaner() {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/ExecutionConfig.java>:183:
warning: no @return
[ERROR] public ExecutionConfig disableClosureCleaner() {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/ExecutionConfig.java>:193:
warning: no @return
[ERROR] public boolean isClosureCleanerEnabled() {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/ExecutionConfig.java>:205:
warning: no @return
[ERROR] public ExecutionConfig setAutoWatermarkInterval(long interval) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/ExecutionConfig.java>:216:
warning: no @return
[ERROR] public long getAutoWatermarkInterval() {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/ExecutionConfig.java>:226:
error: malformed HTML
[ERROR] * Setting a tracking interval <= 0 disables the latency tracking.
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/ExecutionConfig.java>:231:
warning: no @return
[ERROR] public ExecutionConfig setLatencyTrackingInterval(long interval) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/ExecutionConfig.java>:282:
warning: no @return
[ERROR] public ExecutionConfig setParallelism(int parallelism) {
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/io/CheckpointableInputFormat.java>:52:
error: self-closing element not allowed
[ERROR] * <p/>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/io/DelimitedInputFormat.java>:92:
error: unknown tag: Deprecated
[ERROR] * @Deprecated Please use {@code loadConfigParameters(Configuration
config}
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/state/FoldingStateDescriptor.java>:47:
error: reference not found
[ERROR] * consider using the {@link #FoldingStateDescriptor(String, ACC,
FoldFunction, TypeInformation)} constructor.
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/functions/GroupReduceFunction.java>:44:
error: type arguments not allowed here
[ERROR] * Implement the {@link GroupCombineFunction<T, T>} interface to enable
partial computations, i.e.,
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/common/functions/RichGroupReduceFunction.java>:32:
error: type arguments not allowed here
[ERROR] * Implement the {@link GroupCombineFunction<IN, IN>} interface to
enable partial computation, i.e.,
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/typeutils/InputTypeConfigurable.java>:29:
error: unterminated inline tag
[ERROR] * will be called when the output format is used with an output API
method.
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple1.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple10.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple11.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple12.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple13.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple14.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple15.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple16.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple17.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple18.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple19.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple2.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple20.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple21.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple22.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple23.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple24.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple25.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple3.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple4.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple5.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple6.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple7.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple8.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/api/java/tuple/Tuple9.java>:45:
error: unexpected end tag: </p>
[ERROR] * </ul></p>
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/configuration/ConfigConstants.java>:341:
error: no tag name after @
[ERROR] * Similar to the {@see CONTAINERIZED_MASTER_ENV_PREFIX}, this
configuration prefix allows
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/configuration/ConfigConstants.java>:987:
error: malformed HTML
[ERROR] * This key was used in Flink versions <= 1.1.X with the savepoint
backend
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/configuration/ConfigConstants.java>:423:
error: no tag name after @
[ERROR] * Similar to the {@see YARN_APPLICATION_MASTER_ENV_PREFIX}, this
configuration prefix allows
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/configuration/QueryableStateOptions.java>:59:
error: bad use of '>'
[ERROR] /** Number of network (event loop) threads for the KvState client (0 =>
Use number of available cores). */
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/configuration/QueryableStateOptions.java>:50:
error: bad use of '>'
[ERROR] /** Number of async query threads for the KvStateServerHandler (0 =>
#slots). */
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/configuration/QueryableStateOptions.java>:45:
error: bad use of '>'
[ERROR] /** Number of network (event loop) threads for the KvState server (0 =>
#slots). */
[ERROR] ^
[ERROR]
<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/src/main/java/org/apache/flink/configuration/QueryableStateOptions.java>:40:
error: bad use of '>'
[ERROR] /** Port to bind KvState server to (0 => pick random available port). */
[ERROR] ^
[ERROR]
[ERROR] Command line was:
/usr/local/asfpackages/java/jdk1.8.0_121/jre/../bin/javadoc @options @packages
[ERROR]
[ERROR] Refer to the generated Javadoc files in
'<https://builds.apache.org/job/flink-snapshot-deployment/ws/flink-core/target/apidocs'>
dir.
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e
switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please
read the following articles:
[ERROR] [Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR] mvn <goals> -rf :flink-core
Build step 'Execute shell' marked build as failure
Setting MAVEN_3_2_5_HOME=/home/jenkins/tools/maven/apache-maven-3.2.5
